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-rw-r--r--sources/pyside2/tests/QtCore/qflags_test.py121
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diff --git a/sources/pyside2/tests/QtCore/qflags_test.py b/sources/pyside2/tests/QtCore/qflags_test.py
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+++ b/sources/pyside2/tests/QtCore/qflags_test.py
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+#!/usr/bin/python
+
+#############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the test suite of PySide2.
+##
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 3 as published by the Free Software
+## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-3.0.html.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+'''Test cases for QFlags'''
+
+import unittest
+from PySide2.QtCore import Qt, QTemporaryFile, QFile, QIODevice, QObject
+
+class QFlagTest(unittest.TestCase):
+ '''Test case for usage of flags'''
+
+ def testCallFunction(self):
+ f = QTemporaryFile()
+ self.assertTrue(f.open())
+ fileName = f.fileName()
+ f.close()
+
+ f = QFile(fileName)
+ self.assertEqual(f.open(QIODevice.Truncate | QIODevice.Text | QIODevice.ReadWrite), True)
+ om = f.openMode()
+ self.assertEqual(om & QIODevice.Truncate, QIODevice.Truncate)
+ self.assertEqual(om & QIODevice.Text, QIODevice.Text)
+ self.assertEqual(om & QIODevice.ReadWrite, QIODevice.ReadWrite)
+ self.assertTrue(om == QIODevice.Truncate | QIODevice.Text | QIODevice.ReadWrite)
+ f.close()
+
+
+class QFlagOperatorTest(unittest.TestCase):
+ '''Test case for operators in QFlags'''
+
+ def testInvert(self):
+ '''QFlags ~ (invert) operator'''
+ self.assertEqual(type(~QIODevice.ReadOnly), QIODevice.OpenMode)
+
+ def testOr(self):
+ '''QFlags | (or) operator'''
+ self.assertEqual(type(QIODevice.ReadOnly | QIODevice.WriteOnly), QIODevice.OpenMode)
+
+ def testAnd(self):
+ '''QFlags & (and) operator'''
+ self.assertEqual(type(QIODevice.ReadOnly & QIODevice.WriteOnly), QIODevice.OpenMode)
+
+ def testIOr(self):
+ '''QFlags |= (ior) operator'''
+ flag = Qt.WindowFlags()
+ self.assertTrue(Qt.Widget == 0)
+ self.assertFalse(flag & Qt.Widget)
+ result = flag & Qt.Widget
+ self.assertTrue(result == 0)
+ flag |= Qt.WindowMinimizeButtonHint
+ self.assertTrue(flag & Qt.WindowMinimizeButtonHint)
+
+ def testInvertOr(self):
+ '''QFlags ~ (invert) operator over the result of an | (or) operator'''
+ self.assertEqual(type(~(Qt.ItemIsSelectable | Qt.ItemIsEditable)), Qt.ItemFlags)
+
+ def testEqual(self):
+ '''QFlags == operator'''
+ flags = Qt.Window
+ flags |= Qt.WindowMinimizeButtonHint
+ flag_type = (flags & Qt.WindowType_Mask)
+ self.assertEqual(flag_type, Qt.Window)
+
+ self.assertEqual(Qt.KeyboardModifiers(Qt.ControlModifier), Qt.ControlModifier)
+
+ def testOperatorBetweenFlags(self):
+ '''QFlags & QFlags'''
+ flags = Qt.NoItemFlags | Qt.ItemIsUserCheckable
+ newflags = Qt.NoItemFlags | Qt.ItemIsUserCheckable
+ self.assertTrue(flags & newflags)
+
+ def testOperatorDifferentOrder(self):
+ '''Different ordering of arguments'''
+ flags = Qt.NoItemFlags | Qt.ItemIsUserCheckable
+ self.assertEqual(flags | Qt.ItemIsEnabled, Qt.ItemIsEnabled | flags)
+
+class QFlagsOnQVariant(unittest.TestCase):
+ def testQFlagsOnQVariant(self):
+ o = QObject()
+ o.setProperty("foo", QIODevice.ReadOnly | QIODevice.WriteOnly)
+ self.assertEqual(type(o.property("foo")), QIODevice.OpenMode)
+
+class QFlagsWrongType(unittest.TestCase):
+ def testWrongType(self):
+ '''Wrong type passed to QFlags binary operators'''
+
+ self.assertRaises(TypeError, Qt.NoItemFlags | '43')
+ self.assertRaises(TypeError, Qt.NoItemFlags & '43')
+ self.assertRaises(TypeError, 'jabba' & Qt.NoItemFlags)
+ self.assertRaises(TypeError, 'hut' & Qt.NoItemFlags)
+ self.assertRaises(TypeError, Qt.NoItemFlags & QObject())
+
+if __name__ == '__main__':
+ unittest.main()